Conveying Chain Sprocket; 40MM Bore; 12.7MM Pitch; 2120 Modular - Flat Top Size; 28 Teeth; C-Hub Both Sides Hub Type; Finished Bore; Square; 113.3MM Outside Diameter; 112.497MM Pitch Diameter; Straight Running Modular - Flat Top Type; Polyamide Material; Grooved; Split; Keyway

Conveying Chain Sprocket; 1-1/2" Bore; M-SNB2/M-QNB Modular - Flat Top Size; 0.5" Pitch; 28 Teeth; A-No Hub Hub Type; Finished Bore; Square; 4.57" Outside Diameter; 4.53" Pitch Diameter; Straight Running | Back Flexing Modular - Flat Top Type; Polyamide Material; No Grooved; No Split; No Keyway

Conveying Chain Sprocket; 1-1/4" Bore; 1/2" Pitch; 2120 Modular - Flat Top Size; 28 Teeth; A-No Hub Type; Finished Bore; Round; 4.46" Pitch Diameter; Straight Running Modular - Flat Top Type; Polyamide Material; Grooved; Split; Keyway

Conveying Chain Sprocket; 1" Bore; 1/2" Pitch; 2120 Modular - Flat Top Size; 28 Teeth; A-No Hub Type; Finished Bore; Round; 4.46" Pitch Diameter; Straight Running Modular - Flat Top Type; Polyamide Material; Grooved; Split; Keyway